/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: var(--radius-full);
  border: 1.5px solid transparent;
  font-weight: 600;
  font-size: 0.92rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 20px rgba(26, 86, 219, 0.28);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline-dark {
  background: #fff;
  border-color: var(--color-line);
  color: var(--color-ink);
}

.btn-outline-dark:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.btn-ghost {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-ink);
}

.btn-block {
  width: 100%;
}

/* ========== Hero ========== */
.hero {
  position: relative;
  min-height: min(78vh, 680px);
  display: flex;
  align-items: flex-end;
  color: #fff;
  overflow: hidden;
  background: var(--color-bg-dark);
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, rgba(15, 18, 28, 0.78) 0%, rgba(15, 18, 28, 0.45) 48%, rgba(15, 18, 28, 0.25) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: clamp(80px, 12vw, 120px) 0 clamp(48px, 7vw, 72px);
  max-width: 680px;
}

.hero .eyebrow {
  color: #9db7f5;
}

.hero h1 {
  margin-bottom: 16px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

.hero .lede {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 28px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 32px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-stats strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
}

.hero-stats span {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.72);
}

/* ========== Photo cards (about / env) ========== */
.photo-card-grid {
  display: grid;
  gap: 20px;
}

@media (min-width: 800px) {
  .photo-card-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.photo-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 280px;
  display: flex;
  align-items: flex-end;
  color: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.photo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.photo-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease);
}

.photo-card:hover img {
  transform: scale(1.04);
}

.photo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(15, 18, 28, 0.82) 100%);
}

.photo-card-body {
  position: relative;
  z-index: 1;
  padding: 28px;
  width: 100%;
}

.photo-card-body h3 {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.photo-card-body p {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.85);
  max-width: 360px;
}

.photo-card-arrow {
  position: absolute;
  right: 22px;
  bottom: 22px;
  z-index: 1;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary);
  display: grid;
  place-items: center;
  font-size: 1.1rem;
}

/* ========== Service cards ========== */
.service-grid {
  display: grid;
  gap: 20px;
}

@media (min-width: 700px) {
  .service-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.service-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-card-body {
  padding: 24px 24px 16px;
}

.service-card-body .svc-en {
  display: block;
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-top: 4px;
  margin-bottom: 10px;
}

.service-card-body p {
  color: var(--color-ink-soft);
  font-size: 0.92rem;
}

.service-card-media {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  margin: 0 16px 16px;
  border-radius: var(--radius-md);
  position: relative;
}

.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card-link {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  color: var(--color-primary);
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  font-weight: 700;
}

/* ========== Trust ========== */
.trust-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 700px) {
  .trust-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-item {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: 28px 22px;
}

.trust-item .num {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  line-height: 1;
}

.trust-item h4 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.trust-item p {
  font-size: 0.88rem;
  color: var(--color-ink-soft);
}

/* ========== Reviews carousel ========== */
.carousel {
  position: relative;
}

.carousel-track {
  display: flex;
  gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding-bottom: 8px;
}

.carousel-track::-webkit-scrollbar {
  display: none;
}

.review-card {
  flex: 0 0 min(320px, 85vw);
  scroll-snap-align: start;
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.review-card-body {
  padding: 20px;
}

.review-card-body blockquote,
.review-block blockquote {
  margin: 0 0 14px;
  font-size: 0.95rem;
  color: var(--color-ink-soft);
  line-height: 1.65;
}

.review-card-body strong,
.review-block strong {
  display: block;
  font-size: 0.92rem;
}

.review-card-body span,
.review-block span {
  font-size: 0.78rem;
  color: var(--color-muted);
}

.review-block-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 700px) {
  .review-block-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 980px) {
  .review-block-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.review-block {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  padding: 24px 22px;
  height: 100%;
}

.review-block blockquote::before {
  content: "“";
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  line-height: 1;
  color: var(--color-primary);
  margin-bottom: 8px;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
}

.carousel-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 0;
  background: var(--color-line);
  cursor: pointer;
  padding: 0;
}

.carousel-dots button.is-active {
  background: var(--color-primary);
  width: 22px;
  border-radius: var(--radius-full);
}

/* ========== Mid banner ========== */
.mid-banner {
  position: relative;
  min-height: 180px;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  text-align: center;
}

.mid-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mid-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(26, 86, 219, 0.78);
}

.mid-banner-inner {
  position: relative;
  z-index: 1;
  padding: 48px 24px;
}

.mid-banner h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 8px;
}

/* ========== CTA panel ========== */
.cta-band {
  position: relative;
  padding: var(--section-y) 0;
  overflow: hidden;
}

.cta-band-bg {
  position: absolute;
  inset: 0;
}

.cta-band-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cta-band-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(21, 24, 33, 0.55);
}

.cta-panel {
  position: relative;
  z-index: 1;
  background: #fff;
  border-radius: var(--radius-xl);
  padding: clamp(28px, 5vw, 44px);
  display: grid;
  gap: 28px;
  box-shadow: var(--shadow-lg);
  max-width: 880px;
  margin-inline: auto;
}

@media (min-width: 760px) {
  .cta-panel {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
}

.cta-panel h2 {
  margin-bottom: 12px;
}

.cta-panel p {
  color: var(--color-ink-soft);
  margin-bottom: 18px;
}

.cta-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cta-links a {
  font-weight: 600;
  color: var(--color-primary);
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ========== FAQ ========== */
.faq-list {
  display: grid;
  gap: 12px;
  max-width: 800px;
}

.faq-item {
  background: var(--color-bg);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 18px 20px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

.faq-q::after {
  content: "+";
  color: var(--color-primary);
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item.is-open .faq-q::after {
  transform: rotate(45deg);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.28s var(--ease), padding 0.28s var(--ease);
  padding: 0 20px;
  color: var(--color-ink-soft);
  font-size: 0.94rem;
}

.faq-item.is-open .faq-a {
  max-height: 480px;
  padding: 0 20px 18px;
}

/* ========== Forms ========== */
.form-grid {
  display: grid;
  gap: 16px;
}

.form-field label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-sm);
  background: #fff;
  transition: border-color var(--transition);
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.form-field textarea {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  color: #c0392b;
  font-size: 0.82rem;
  margin-top: 6px;
  display: none;
}

.form-field.is-invalid .form-error {
  display: block;
}

.form-field.is-invalid input,
.form-field.is-invalid textarea {
  border-color: #c0392b;
}

.form-note {
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-top: 8px;
}

/* ========== Contact / map ========== */
.contact-grid {
  display: grid;
  gap: 28px;
}

@media (min-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.info-card {
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.info-list {
  list-style: none;
  display: grid;
  gap: 18px;
  margin-top: 18px;
}

.info-list strong {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 4px;
}

.info-list span,
.info-list a {
  color: var(--color-ink-soft);
  font-size: 0.92rem;
}

.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  min-height: 340px;
  background: var(--color-bg-alt);
  position: relative;
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  min-height: 340px;
  border: 0;
}

.map-placeholder {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 24px;
  color: var(--color-ink-soft);
  font-size: 0.92rem;
  pointer-events: none;
}

.map-embed iframe {
  position: relative;
  z-index: 1;
}

/* ========== Breadcrumb / topic ========== */
.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  font-size: 0.82rem;
  color: var(--color-muted);
  padding: 20px 0 0;
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.topic-hero {
  padding: 12px 0 56px;
  border-bottom: 1px solid var(--color-line);
}

.topic-hero-grid {
  display: grid;
  gap: 28px;
}

@media (min-width: 900px) {
  .topic-hero-grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: start;
  }
}

.topic-hero h1 {
  margin: 12px 0 14px;
}

.topic-hero .lede {
  margin-bottom: 24px;
}

.signs-panel {
  background: var(--color-bg-dark);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 26px 24px;
}

.signs-panel h2 {
  font-size: 1.05rem;
  margin-bottom: 14px;
}

.signs-list {
  list-style: none;
  display: grid;
  gap: 12px;
}

.signs-list li {
  display: flex;
  gap: 10px;
  font-size: 0.9rem;
  color: #c8ceda;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.signs-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.signs-list li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-top: 8px;
  flex-shrink: 0;
}

.process-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 700px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.process-step {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 22px;
}

.process-step .step-no {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--color-ink-soft);
  margin-top: 8px;
}

.related-grid {
  display: grid;
  gap: 12px;
}

@media (min-width: 700px) {
  .related-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.related-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 18px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: background var(--transition), color var(--transition);
}

.related-card:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.related-card .arrow {
  color: var(--color-primary);
}

/* ========== Prose / guide ========== */
.prose {
  max-width: 760px;
}

.prose h2,
.prose h3 {
  margin: 36px 0 14px;
}

.prose p,
.prose li {
  color: var(--color-ink-soft);
  margin-bottom: 14px;
}

.prose ul,
.prose ol {
  padding-left: 1.2em;
  margin-bottom: 18px;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
  margin: 20px 0 28px;
  overflow-x: auto;
  display: block;
}

.prose th,
.prose td {
  border: 1px solid var(--color-line);
  padding: 12px 14px;
  text-align: left;
  min-width: 120px;
}

.prose th {
  background: var(--color-bg-alt);
  color: var(--color-ink);
  font-weight: 600;
}

.prose .note {
  font-size: 0.84rem;
  color: var(--color-muted);
}